EP0275237A3 - Douche - Google Patents

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Publication number
EP0275237A3
EP0275237A3 EP88830001A EP88830001A EP0275237A3 EP 0275237 A3 EP0275237 A3 EP 0275237A3 EP 88830001 A EP88830001 A EP 88830001A EP 88830001 A EP88830001 A EP 88830001A EP 0275237 A3 EP0275237 A3 EP 0275237A3
Authority
EP
European Patent Office
Prior art keywords
supply line
water supply
shower apparatus
water
exit ports
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP88830001A
Other languages
German (de)
English (en)
Other versions
EP0275237A2 (fr
Inventor
Yair Meshulam
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0275237A2 publication Critical patent/EP0275237A2/fr
Publication of EP0275237A3 publication Critical patent/EP0275237A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0036—Domestic hot-water supply systems with combination of different kinds of heating means
    • F24D17/0052—Domestic hot-water supply systems with combination of different kinds of heating means recuperated waste heat and conventional heating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0012—Recuperative heat exchangers the heat being recuperated from waste water or from condensates
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C2001/005—Installations allowing recovery of heat from waste water for warming up fresh water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/18—Domestic hot-water supply systems using recuperated or waste heat
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
EP88830001A 1987-01-08 1988-01-05 Douche Withdrawn EP0275237A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL81207 1987-01-08
IL81207A IL81207A0 (en) 1987-01-08 1987-01-08 Shower apparatus

Publications (2)

Publication Number Publication Date
EP0275237A2 EP0275237A2 (fr) 1988-07-20
EP0275237A3 true EP0275237A3 (fr) 1988-09-28

Family

ID=11057432

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88830001A Withdrawn EP0275237A3 (fr) 1987-01-08 1988-01-05 Douche

Country Status (2)

Country Link
EP (1) EP0275237A3 (fr)
IL (1) IL81207A0 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE528244C2 (sv) * 2004-05-17 2006-10-03 Joseph Cederferm Duschanordning och duschinsats
US20080060796A1 (en) * 2006-09-12 2008-03-13 Ying Lin Cai Heat exchange device for hot water of shower and bath
GB0802486D0 (en) 2008-02-12 2008-03-19 Gilbert Patrick C Warm water economy device
CH700393A1 (de) 2009-02-06 2010-08-13 Creaholic Sa Wärmetauscher.
PL234930B1 (pl) * 2018-02-27 2020-05-18 Politechnika Rzeszowska Im Ignacego Lukasiewicza Poziomy prysznicowy wymiennik ciepła

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2052698A (en) * 1979-03-21 1981-01-28 Burns L Domestic Hot Water Supply
DE3319638A1 (de) * 1982-06-19 1983-12-22 Helmut 7441 Unterensingen Zink Vorrichtung zum vorwaermen von zum duschen oder dgl. zu erwaermendes frischwasser unter verwendung von zum duschen benutztem brauchwasser

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2052698A (en) * 1979-03-21 1981-01-28 Burns L Domestic Hot Water Supply
DE3319638A1 (de) * 1982-06-19 1983-12-22 Helmut 7441 Unterensingen Zink Vorrichtung zum vorwaermen von zum duschen oder dgl. zu erwaermendes frischwasser unter verwendung von zum duschen benutztem brauchwasser

Also Published As

Publication number Publication date
EP0275237A2 (fr) 1988-07-20
IL81207A0 (en) 1987-08-31

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